YS3020 Portable Spectrophotometer with 400-700nm Range, 8mm/4mm Aperture for Industrial Color Quality Control
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
3nh
Product Description
Color Measurement Technology
The YS3020 utilizes advanced CIE LAB and LCH color spaces for precise color analysis:
- L (Lightness): 0 = black, 100 = white
- a (Red-Green): Positive values = red, negative values = green, 0 = neutral
- b (Blue-Yellow): Positive values = yellow, negative values = blue, 0 = neutral
- C (Chroma): Color saturation intensity
- H (Hue Angle): Color tone direction
Delta-E Color Difference Scale
Delta-E measures deviation from accepted color standards:
| Delta E Range | Visual Meaning |
|---|---|
| 0~1 | Normally invisible difference |
| 1~2 | Very small difference, only obvious to trained eye |
| 2~3.5 | Medium difference, obvious to untrained eye |
| 3.5~5 | Obvious difference |
| >6 | Very obvious difference |
YS30 Series Overview
The YS30 series grating spectrophotometers feature Bluetooth and USB connectivity with SCI & SCE measurement data compatibility across major industry brands.
YS3020 Grating Spectrophotometer
Multi-illuminant system with customizable aperture (8mm/4mm/1×3mm), SCI&SCE measurement, Bluetooth communication, and high precision color analysis.
Independently developed by 3nh with complete intellectual property rights, the YS3020 offers USB/Bluetooth 4.0 dual connectivity, high accuracy data storage, and comprehensive color difference formulas for laboratory analysis and transmission applications.
Technical Specifications
| Parameter | YS3020 Specification |
|---|---|
| Optical Geometry | Reflect: di:8°, de:8° (diffused illumination, 8-degree viewing angle) |
| Integrating Sphere Size | 48mm |
| Light Source | Combined LED Light |
| Spectrophotometric Mode | Concave Grating |
| Sensor | 256 Image Element Double Array CMOS Image Sensor |
| Wavelength Range | 400-700nm |
| Wavelength Interval | 10nm |
| Measuring Aperture | Customized: 8mm/4mm/1×3mm |
| Specular Component | SCI & SCE |
| Repeatability | MAV/SCI: ΔE*≤0.05 |
| Inter-instrument Error | MAV/SCI: ΔE*≤0.2 |
| Measuring Time | 2.6 seconds |
| Battery Life | 5000 measurements within 8 hours |
| Dimensions | 184×77×105mm |
| Weight | 600g |
| Data Storage | Standard 2000 samples, Maximum 20000 samples |
Industrial Applications
The 8mm or 4mm aperture options make the YS3020 ideal for production and quality inspection in industries requiring precise color control:
- Plastics and electronics manufacturing
- Paint and ink formulation
- Textile printing and dyeing
- Printing industry quality control
- Ceramic production and finishing
Standard Accessories
- Power adapter
- Built-in Li-ion battery
- User guide and documentation
- PC software for data analysis
- White and black calibration cavity
- Protective dust cover
Optional accessories include micro printer and powder test box for specialized applications.
Manufacturer Profile
Shenzhen 3nh Technology Co., Ltd. is a high-tech enterprise specializing in photoelectric detection products for color management. With comprehensive R&D capabilities and global market presence, 3nh provides OEM/ODM services and customization options.
Quality Certifications
Guangdong Threenh Technology Co., Ltd. maintains CE, ISO 9001, ROHS, FCC, and TUV certifications for product quality assurance.
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Company
Guangdong Threenh Technology Co., Ltd.